#upgrade[data-v-f00fc3c6]{width:100%;height:100%}#upgrade .img[data-v-f00fc3c6]{width:100%;vertical-align:middle}#upgrade[data-v-f00fc3c6] .van-nav-bar.van-nav-bar--fixed.van-hairline--bottom{background:transparent!important}#upgrade[data-v-f00fc3c6] .van-hairline--bottom:after{border:0}#upgrade[data-v-f00fc3c6] .van-icon.van-icon-arrow-left.van-nav-bar__arrow{font-size:.48rem;color:#fff!important}